Size: 1 PACK Product description: A durable replacement interconnecting hose for sand and cartridge filter systems. Constructed from flexible polyethylene, this 16 inch by 1.5 inch hose resists kinking and is made to maintain a reliable connection without leaking. Both ends include threaded nuts for quick, tool installation. Key benefits: Durable and leakresistant: Flexible polyethylene construction provides long service life and helps prevent leaks under normal pool conditions. Easy to install: Threaded nuts on both ends allow fast connection to compatible pump and filter fittings without extra tools. Direct replacement: Matches replacement part numbers 11388 and 11535 for straightforward swapping of worn or damaged hoses. Broad compatibility: Works with pump and filter models 26371CA, 26371EH, 28647EG, SF701102, SF601101, and a variety of softsided pools. Specifications: Quantity: 1 pack Length: 16 in Diameter: 1.5 in Material: Flexible polyethylene Replacement part numbers: 11388, 11535 Compatible with: 26371CA, 26371EH, 28647EG, SF701102, SF601101, and various softsided pools Typical use scenarios: a worn hose on a sand filter pump to restore proper circulation and filtration. Connect a cartridge or brine filter to a softsided pool during setup or seasonal maintenance. Keep as a spare part for pool equipment maintenance kits to minimize downtime if an existing hose fails. What you get: 1 pool hose, ready to install This hose is intended as a direct replacement part to restore or maintain pool filtration connections.